EP 3499600 A1 20190619 - BATTERY PACK FOR A HAND TOOL
Title (en)
BATTERY PACK FOR A HAND TOOL
Title (de)
AKKUPACK FÜR EINE HANDWERKZEUGMASCHINE
Title (fr)
BATTERIE POUR UNE MACHINE-OUTIL PORTATIVE
Publication
Application
Priority
EP 17207924 A 20171218
Abstract (en)
[origin: WO2019120806A1] The invention relates to a battery pack for an electric hand-held power tool, the battery pack having a housing with at least two pouch cells arranged therein. A filling material is located between the pouch cells and can be reversibly elastically deformed in such a way that the filling material can yield to a volume increase of the pouch cells.
Abstract (de)
Akkupack für eine elektrische Handwerkzeugmaschine, wobei der Akkupack ein Gehäuse mit wenigstens zwei darin angeordneten Pouch-Zellen aufweist, wobei zwischen den Pouch-Zellen ein Füllmaterial befindlich ist, wobei das Füllmaterial reversibel-elastisch verformbar ist, derart, dass das Füllmaterial einem Volumenanstieg der Pouch-Zellen nachgeben kann.
IPC 8 full level
H01M 50/211 (2021.01); H01M 10/052 (2010.01); H01M 10/0565 (2010.01)
CPC (source: EP US)
H01M 10/052 (2013.01 - US); H01M 50/211 (2021.01 - EP US); H01M 50/247 (2021.01 - US); H01M 50/291 (2021.01 - US); H01M 50/293 (2021.01 - US); H01M 10/052 (2013.01 - EP); H01M 10/0565 (2013.01 - EP US); H01M 2220/30 (2013.01 - EP US); Y02E 60/10 (2013.01 - EP)
Citation (applicant)
DE 102013111500 A1 20140424 - ICM INST CHEMNITZER MASCHINEN UND ANLAGENBAU E V [DE]
Citation (search report)
- [XY] WO 2014206323 A1 20141231 - TECHTRONIC POWER TOOLS TECH [CN], et al
- [Y] DE 102013018475 A1 20150507 - DAIMLER AG [DE]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3499600 A1 20190619; CN 111386615 A 20200707; EP 3729534 A1 20201028; US 2022037725 A1 20220203; WO 2019120806 A1 20190627
DOCDB simple family (application)
EP 17207924 A 20171218; CN 201880076211 A 20181119; EP 18807917 A 20181119; EP 2018081717 W 20181119; US 201816762727 A 20181119